APA-čujuhus (7. p.)
Humphrey, W. S. Winning with Software: An Executive Strategy. Addison-Wesley.
Chicago-čujuhus (17. p.)
Humphrey, Watts S. Winning with Software: An Executive Strategy. Boston, EUA: Addison-Wesley.
MLA-čujuhus (9. p.)
Humphrey, Watts S. Winning with Software: An Executive Strategy. Addison-Wesley.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.